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[Bug ld/26815] Unnecessary error on linking STV_PROTECTED library: reloc
From: |
thiago at kde dot org |
Subject: |
[Bug ld/26815] Unnecessary error on linking STV_PROTECTED library: relocation R_X86_64_PC32 against protected symbol `f' can not be used when making a shared object |
Date: |
Mon, 23 May 2022 03:43:10 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=26815
--- Comment #8 from Thiago Macieira <thiago at kde dot org> ---
Oops, these tests aren't using -mno-direct-extern-access at all. When using
them:
$ gcc -O2 -shared -fPIC -mno-direct-extern-access -fvisibility=protected
-Wl,--dynamic-list,empty.dynlist -o lib.so lib.c
$ gcc -mno-direct-extern-access -O2 -pie -fPIE main.c ./lib.so
$ ./a.out
addr() = 0x7f932637a028, &variable = 0x7f932637a028
So this is actually working right.
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